title: Designing large-plane conjugated copolymers for the high-yield sorting of semiconducting single-walled carbon nanotubes.
abstract: Semiconducting single-walled carbon nanotubes could be selectively dispersed with a novel fluorene-peri-xanthenoxanthene conjugated copolymer. The fabricated thin-film field effect transistors show excellent and uniform performances with on/off ratios of >10(7) and mobilities of 4-6.1 cm(2) V(-1) s(-1).
authors.affiliation: Suzhou Institute of Nanotech and Nanobionics, Chinese Academy of Science, Suzhou 215123, P. R. China. sqiu2010@sinano.ac.cn qwli2007@sinano.ac.cn.
authors.forename: Hongbo
authors.initials: H
authors.lastname: Li
authors.forename: Fan
authors.initials: F
authors.lastname: Zhang
authors.forename: Song
authors.initials: S
authors.lastname: Qiu
authors.forename: Na
authors.initials: N
authors.lastname: Lv
authors.forename: Zhigang
authors.initials: Z
authors.lastname: Zhao
authors.forename: Qingwen
authors.initials: Q
authors.lastname: Li
authors.forename: Zheng
authors.initials: Z
authors.lastname: Cui